Calculators > Discrete Mathematics > Factorial Calculator (n)

Circular Permutation Calculator (Pn)

Find the Circular Permutation for:
n =

(1 - 1)! = 0! = 1
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Will calculate the circular permutations for P(n) = (n - 1)!. "The number of ways to arrange n distinct objects along a fixed circle ..."[1]

References

[1] For more information on circular perutations please see http://mathworld.wolfram.com/CircularPermutation.html